I got error code -2146233079 on abort when I tried to load runtime

Thanks for wonderful API for calling managed code from native code. I’m trying to use C# with Java with JNI, DNNE. So, I made some wrapper code for that:

#include "library.h"

JNIEXPORT void JNICALL Java_me_ddayo_minecraftchangaeyeon_JNI_dotnetInit() {
    dotnet_init();
}

And also, I made some managed C# code like this:

using System.Runtime.InteropServices;

namespace DNNELib;

public class Exported
{
    [UnmanagedCallersOnly(EntryPoint = "dotnet_init")]
    public static void Init()
    {
        
    }
}

dotnet_init exported fine due I’m able to compile those all. I got exit code 6 when I call that JNI method. Maybe the wrong place will be part of DNNE because, when I remove dotnet_init(), it works excepted. I tried to use override.c and I got those error code: 2, -2146233079 I have no idea what this code means.

Thank you!

[AaronRobinsonMSFT]

@dayo05 It seems you are hitting https://github.com/dotnet/runtime/issues/43036. The solution here is to also link against the pthread lib at https://github.com/dayo05/DNNE138/blob/79321691b4f4ae04ccad471084f51ca3d284af49/cpp/CMakeLists.txt#L7.

That line should be updated as follows:

- link_libraries( /home/dayo/minecraftchangaeyeon/dotnet/DNNELib/DNNELib/bin/Debug/net6.0/linux-x64/libDNNELibNE.so )
+ link_libraries( /home/dayo/minecraftchangaeyeon/dotnet/DNNELib/DNNELib/bin/Debug/net6.0/linux-x64/libDNNELibNE.so pthread )

Please let me know if this fixes your issue so I can push on the associated issue in dotnet/runtime.

[AaronRobinsonMSFT]

@apekros I don’t think so, but that could be based on what runtime is being targeted. Are you targeting 5, 6 or 7?